+ | Potamogeton natans x lucens = P. x fluitans | GB, VC29 Cambridgeshire | Alfred Fryer | Alfred Fryer Charles Bailey | 16/7/1890 | MANCH |
+ | Selinum carvifolia | GB, VC29 Cambridgeshire | | Alfred Fryer Charles Bailey | | MANCH |
+ | Selinum carvifolia | GB, VC29 Cambridgeshire | Marshall | Alfred Fryer Charles Bailey | 9/1882 | MANCH |
+ | Stachys arvensis | GB, VC29 Cambridgeshire | Alfred Fryer | Alfred Fryer Charles Bailey | 7/1879 | MANCH |
+ | Stachys arvensis | GB, VC29 Cambridgeshire | Alfred Fryer | Alfred Fryer Charles Bailey | 28/9/1879 | MANCH |
+ | Valerianella dentata | GB, VC29 Cambridgeshire | Alfred Fryer | Alfred Fryer Charles Bailey | 6/1881 | MANCH |
+ | Valerianella dentata | GB, VC29 Cambridgeshire | Alfred Fryer | Alfred Fryer Charles Bailey | 14/8/1886 | MANCH |
| Legousia hybrida | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alfred Fryer Charles Bailey | 23/5/1884 | MANCH |
| Potamogeton coloratus x gramineus = P. x billupsii | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | | 3/9/1892 | E |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alfred Fryer Charles Bailey | 8/1894 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alfred Fryer Charles Bailey | 27/8/1897 | MANCH |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alexander Somerville | 3/9/1892 | E |
| Potamogeton pectinatus | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Charles Bailey | 6/7/1885 | MANCH |
| Potamogeton pectinatus | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alfred Fryer Charles Bailey | 31/8/1897 | MANCH |
| Potamogeton pectinatus | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alfred Fryer Charles Bailey | 13/9/1897 | MANCH |
| Potamogeton pectinatus | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alfred Fryer Charles Bailey | 13/9/1897 | MANCH |
| Potamogeton pectinatus | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | Alfred Fryer Charles Bailey | 13/9/1897 | MANCH |
| Potamogeton pectinatus | GB, VC29 Cambridgeshire, Benwick | Alfred Fryer | | 31/8/1887 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | GB, VC29 Cambridgeshire, Blackbush Drain | Alfred Fryer | Allan Octavian Hume Arthur Bennett | 18/9/1894 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blackbush Drain, Pondersbridge, Wittlesey | Alfred Fryer | Alfred Fryer Charles Bailey | 5/9/1895 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blackbush Drain, Pondersbridge, Wittlesey | Alfred Fryer | Alfred Fryer Charles Bailey | 19/8/1897 | MANCH |
| Potamogeton gramineus x perfoliatus = P. x nitens | GB, VC29 Cambridgeshire, Blackbush Drain, Pondersbridge, Wittlesey | Alfred Fryer | Botanical Exchange Club of The British Isles Augustin Ley | 15/9/1894 | BIRM |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Alfred Fryer Charles Bailey | 26/7/1886 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | William Hadden Beeby | 12/8/1886 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | William Hadden Beeby | 1/9/1887 | SLBI |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Botanical Exchange Club of The British Isles William Hadden Beeby | 21/8/1886 | SLBI |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Augustin Ley | 25/6/1887 | BIRM |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Alfred Fryer | 18/7/1887 | E |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Augustin Ley | 25/7/1887 | BIRM |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Alexander Somerville | 29/7/1887 | E |
| Potamogeton lucens x gramineus = P. x angustifolius | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Alfred Fryer | 5/8/1887 | E |
| Potamogeton lucens x gramineus = P. x zizii | GB, VC29 Cambridgeshire, Block Fen, Chatteris | Alfred Fryer | Augustin Ley | 25/7/1887 | BIRM |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | Alfred Fryer Charles Bailey | 11/8/1885 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | Charles Bailey | 1/7/1888 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | Charles Bailey | 12/7/1888 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 15/8/1886 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | | 26/8/1887 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | William Hadden Beeby | 29/5/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | William Hadden Beeby | 7/7/1888 | SLBI |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Blockmoor, Mepal | Alfred Fryer | Alfred Fryer | 12/7/1888 | E |